USAS-12 is a gas operated. It
uses a gas system located above the barrel, with more or less
conventional rotating bolt locking. The interesting feature, borrowed
from Atchisson designs, is the long bolt over travel, which results
in relatively low peak recoil and low rate of fire, which is
essential for weapon firing powerful 12 gauge shells. USAS-12 is an
ambidextrous weapon, having two ejection ports on each side of the
receiver, and two slots on the forearm for cocking handle. The
ejector on the bolt and the cocking handle could be easily set too
perate either side of the gun, depending on the present shooter needs
and preferences. USAS-12 is feed from large capacity box or drum
magazines, holding 10 respectively (there are some
sources that indicate that earlier versions of the USAS-12 were
imported into USA with 12 and 28 rounds magazines).The polymer
buttstock is hollow and is used as a space for bolt group to
recoil,so the folding butt version is unavailable for this design.
USAS-12 has a post type, hooded front sight at the top of the gas
chamber and an adjustable rear sight built into the carrying handle,
similar to one found on M16 assault rifles.

ITEM HAS TO BE SHIPPED TO A LICENSED CLASS III DEALER. ALL NFA RULES APPLY

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